Residues of selected organohalogen pollutants in the South Moravian Rivers, Czech Republic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16270%2F14%3A43872715" target="_blank" >RIV/62157124:16270/14:43872715 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216305:26310/14:PU111598

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Residues of selected organohalogen pollutants in the South Moravian Rivers, Czech Republic

Popis výsledku v původním jazyce

The presented paper deals with the aquatic ecosystem contamination by selected organohalogen pollutants residues in the South Moravian Region. Indicator congeners of polychlorinated biphenyls (PCBs), which are still included in the group of priority pollutants, were selected as monitored contaminants. The aim of this study was to detect PCBs in the selected area, to assess the levels of examined contaminant residues using statistical methods, and to indicate potential pollution sources of chosen rivers.Selected contaminants were monitored in the surface water, bottom sediment and aquatic plants of the Svratka and the Svitava Rivers, both flowing through the Brno City. Target analytes were isolated from the abovementioned matrices using an optimized method based on liquid-liquid extraction and cold extraction. Column chromatography was included for the purification of extracts during the pre-analytical sample preparation. Identification and quantification of the selected analytes were

Název v anglickém jazyce

Residues of selected organohalogen pollutants in the South Moravian Rivers, Czech Republic

Popis výsledku anglicky

The presented paper deals with the aquatic ecosystem contamination by selected organohalogen pollutants residues in the South Moravian Region. Indicator congeners of polychlorinated biphenyls (PCBs), which are still included in the group of priority pollutants, were selected as monitored contaminants. The aim of this study was to detect PCBs in the selected area, to assess the levels of examined contaminant residues using statistical methods, and to indicate potential pollution sources of chosen rivers.Selected contaminants were monitored in the surface water, bottom sediment and aquatic plants of the Svratka and the Svitava Rivers, both flowing through the Brno City. Target analytes were isolated from the abovementioned matrices using an optimized method based on liquid-liquid extraction and cold extraction. Column chromatography was included for the purification of extracts during the pre-analytical sample preparation. Identification and quantification of the selected analytes were

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

DJ - Znečištění a kontrola vody

OECD FORD obor

—

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Fresenius Environmental Bulletin

ISSN

1018-4619

e-ISSN

—

Svazek periodika

23

Číslo periodika v rámci svazku

12B

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

6

Strana od-do

3410-3415

Kód UT WoS článku

000348744900022

EID výsledku v databázi Scopus

—